Conclusion Without removal of the bone plate, SRP fixation not only reduce the degree of plated bone osteoporosis, but also make the osteoporosic bone return to normal.

• 结论应力松弛接骨板减轻了板下皮质骨骨质疏松的发生，在不去除接骨板的情况下，可使疏松骨结构逐渐恢复。